SIG SAUER Romeo-X Compact Mounted 3 MOA Green Dot Sight (Black)

Introducing the all-new ROMEO-X optics family, a next-generation red dot sight designed from the ground up for uncompromising performance. Drawing from years of battlefield-proven innovation, the ROMEO-X distills the rugged durability of our ROMEO-M17 into a streamlined package for civilian carry and competition.

Crafted from ultra-tough CNC-machined 7075 aluminum and packed with cutting-edge features, the ROMEO-X is purpose-built for modern shooters. Its ultra-low deck height enables perfect co-witness with standard-height iron sights, while a side-loading battery compartment ensures easy battery changes without removing the optic. A distortion-free aspherical lens, intuitive adjustment buttons, and MOTAC (Motion Activated Illumination) make target acquisition fast and effortless in any lighting condition.

With multiple reticle options, 15 illumination settings (including 3 for night vision), and an industry-leading 20,000-hour battery life, the ROMEO-X is your go-to optic whether you’re on duty, on the range, or carrying every day.

Optimized for the optics-ready SIG SAUER P365 Family

Key Features

• Inspired by ROMEO-M17
• CNC-Machined 7075 Aluminum Housing
• Patent-Pending Beryllium Copper Flexure Arm
• Distortion-Free Aspherical Lens
• Open Emitter Design
• MOTAC Motion-Activated Illumination
• Multiple Reticle Options Available
• Ultra-Low Deck Height for Standard Sight Co-Witness
• 20,000-Hour Battery Life with Side Load Battery
• 15 Brightness Settings, Including 3 for Night Vision
• Designed, Tested, and Assembled in the U.S.A.